﻿using Nop.Core;
using Nop.Core.Domain.Customers;
using Nop.Core.Domain.Orders;

namespace Nop.Services.Orders;

/// <summary>
/// Gift card service interface
/// </summary>
public partial interface IGiftCardService
{
    /// <summary>
    /// Deletes a gift card
    /// </summary>
    /// <param name="giftCard">Gift card</param>
    /// <returns>A task that represents the asynchronous operation</returns>
    Task DeleteGiftCardAsync(GiftCard giftCard);

    /// <summary>
    /// Gets a gift card
    /// </summary>
    /// <param name="giftCardId">Gift card identifier</param>
    /// <returns>
    /// A task that represents the asynchronous operation
    /// The task result contains the gift card entry
    /// </returns>
    Task<GiftCard> GetGiftCardByIdAsync(int giftCardId);

    /// <summary>
    /// Gets all gift cards
    /// </summary>
    /// <param name="purchasedWithOrderId">Associated order ID; null to load all records</param>
    /// <param name="usedWithOrderId">The order ID in which the gift card was used; null to load all records</param>
    /// <param name="createdFromUtc">Created date from (UTC); null to load all records</param>
    /// <param name="createdToUtc">Created date to (UTC); null to load all records</param>
    /// <param name="isGiftCardActivated">Value indicating whether gift card is activated; null to load all records</param>
    /// <param name="giftCardCouponCode">Gift card coupon code; null to load all records</param>
    /// <param name="recipientName">Recipient name; null to load all records</param>
    /// <param name="pageIndex">Page index</param>
    /// <param name="pageSize">Page size</param>
    /// <returns>
    /// A task that represents the asynchronous operation
    /// The task result contains the gift cards
    /// </returns>
    Task<IPagedList<GiftCard>> GetAllGiftCardsAsync(int? purchasedWithOrderId = null, int? usedWithOrderId = null,
        DateTime? createdFromUtc = null, DateTime? createdToUtc = null,
        bool? isGiftCardActivated = null, string giftCardCouponCode = null,
        string recipientName = null,
        int pageIndex = 0, int pageSize = int.MaxValue);

    /// <summary>
    /// Inserts a gift card
    /// </summary>
    /// <param name="giftCard">Gift card</param>
    /// <returns>A task that represents the asynchronous operation</returns>
    Task InsertGiftCardAsync(GiftCard giftCard);

    /// <summary>
    /// Updates the gift card
    /// </summary>
    /// <param name="giftCard">Gift card</param>
    /// <returns>A task that represents the asynchronous operation</returns>
    Task UpdateGiftCardAsync(GiftCard giftCard);

    /// <summary>
    /// Gets gift cards by 'PurchasedWithOrderItemId'
    /// </summary>
    /// <param name="purchasedWithOrderItemId">Purchased with order item identifier</param>
    /// <returns>
    /// A task that represents the asynchronous operation
    /// The task result contains the gift card entries
    /// </returns>
    Task<IList<GiftCard>> GetGiftCardsByPurchasedWithOrderItemIdAsync(int purchasedWithOrderItemId);

    /// <summary>
    /// Get active gift cards that are applied by a customer
    /// </summary>
    /// <param name="customer">Customer</param>
    /// <returns>
    /// A task that represents the asynchronous operation
    /// The task result contains the active gift cards
    /// </returns>
    Task<IList<GiftCard>> GetActiveGiftCardsAppliedByCustomerAsync(Customer customer);

    /// <summary>
    /// Generate new gift card code
    /// </summary>
    /// <returns>Result</returns>
    string GenerateGiftCardCode();

    /// <summary>
    /// Delete gift card usage history
    /// </summary>
    /// <param name="order">Order</param>
    /// <returns>A task that represents the asynchronous operation</returns>
    Task DeleteGiftCardUsageHistoryAsync(Order order);

    /// <summary>
    /// Gets a gift card remaining amount
    /// </summary>
    /// <param name="giftCard">Gift card</param>
    /// <returns>
    /// A task that represents the asynchronous operation
    /// The task result contains the gift card remaining amount
    /// </returns>
    Task<decimal> GetGiftCardRemainingAmountAsync(GiftCard giftCard);

    /// <summary>
    /// Gets a gift card usage history entries
    /// </summary>
    /// <param name="giftCard">Gift card</param>
    /// <returns>
    /// A task that represents the asynchronous operation
    /// The task result contains the result
    /// </returns>
    Task<IList<GiftCardUsageHistory>> GetGiftCardUsageHistoryAsync(GiftCard giftCard);

    /// <summary>
    /// Gets a gift card usage history entries
    /// </summary>
    /// <param name="order">Order</param>
    /// <returns>
    /// A task that represents the asynchronous operation
    /// The task result contains the result
    /// </returns>
    Task<IList<GiftCardUsageHistory>> GetGiftCardUsageHistoryAsync(Order order);

    /// <summary>
    /// Inserts a gift card usage history entry
    /// </summary>
    /// <param name="giftCardUsageHistory">Gift card usage history entry</param>
    /// <returns>A task that represents the asynchronous operation</returns>
    Task InsertGiftCardUsageHistoryAsync(GiftCardUsageHistory giftCardUsageHistory);

    /// <summary>
    /// Is gift card valid
    /// </summary>
    /// <param name="giftCard">Gift card</param>
    /// <returns>
    /// A task that represents the asynchronous operation
    /// The task result contains the result
    /// </returns>
    Task<bool> IsGiftCardValidAsync(GiftCard giftCard);
}